[Javascript] dynamic variables names

[Marcelo Simon]

Understand, standards are the way to go.

As I've said in an earlier email, javascritp is not my first programming
language, I've started with html, followed by cfml ( both tag based ), and
because noone here's in Brasil still use cold fusion ( because of the price
of the server ), I've moved to a more art orientated carrer ( working as
designer jr right now ), because of that I've started to use more flash, and
learned something in actionscript that helped me understand better
javascript and ecma and object oriented programming.

with my knowledge in actionscript and this list to help me, I've
accomplished some things in JS, and that's why I've asked you which was
better, just learning, everyday a little.

thanks
Marcelo Simon

----- Original Message -----
From: "Chris Tifer" <christ at saeweb.com>
To: "[JavaScript List]" <javascript at LaTech.edu>
Sent: Tuesday, June 24, 2003 5:13 PM
Subject: Re: [Javascript] dynamic variables names


> Standards is the short answer.
>
> I assume when you were switching an image's source before, you
> were using an ID of the image and changing that, right?
>
> I'm not sure of the exact browser where that first started working,
> but the document.images collection has been around for a long time.
> Now if you prefer the ID route, I would at least set a reference to it
> by using:
>
> var objImg = document.getElementById("IDOfImage")
>
> Chris Tifer
> http://emailajoke.com
>
>
> ----- Original Message -----
> From: "Marcelo Simon" <grillo at lazzuri.com.br>
> To: "[JavaScript List]" <javascript at LaTech.edu>
> Sent: Tuesday, June 24, 2003 4:04 PM
> Subject: Re: [Javascript] dynamic variables names
>
>
>
> > Just one more question, to Chris Tifer, can you elaborate why should I
> > preffer the image collection and should avoid eval() ? So I can
understand
> ?
> > TIA
> >
> >
> > Marcelo Simon
>
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